package com.leyou.item.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.leyou.item.dto.SpecParamDTO;
import com.leyou.item.entity.SpecParam;
import com.leyou.item.mapper.SpecParamMapper;
import com.leyou.item.service.SpecParamService;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class SpecParamServiceImpl extends ServiceImpl<SpecParamMapper, SpecParam> implements SpecParamService {
    @Override
    public List<SpecParamDTO> paramQuery(Long gid, Long cid) {

        List<SpecParam> specParams = this.query()
                .eq(null!=gid,"group_id", gid)
                .eq(null!=cid,"category_id", cid)
                .list();
        return SpecParamDTO.convertEntityList(specParams);
    }
}
